i will tell you that over two administrations, the bush administration and obama administration, we always knew that u.s. consulates and embassies are absolutely prime targets for terrorist attacks. we've seen this before in the bush administration, we had attacks in the consulate in karachi and pakistan in saudi arabia, in jeddah, in syria, and elsewhere throughout the region. so this is not entirely new. we know the threat is there. i think what we've seen in libya is, obviously a government which still had a real challenge in using its own forces to protect the limited u.s. presence and very legitimate questions now about the degree of security that was there at the embassy. from what i understand, there still was no long specific actual intelligence about this attack, but it's quite clear there was a threat in libya generally, a specific threat that we'd seen over the previous couple months in benghazi, and now obviously the congress and the executive branch have to look hard and see should that security have been heightened, but as you noted, the diplomatic security within the state d